The Definitive Technology ProCinema 600 speaker system is designed to bring cinema audio quality to the home, ideal for hooking up to your home entertainment system, TV, or music player for a richer, more defined sound. The 5.1 system model boasts a frequency response in the range of 22 Hz to 150 Hz with an impedance level of 8 ohms, designed to deliver a professional level sound response to rival commercial studio speakers. Use this product in your home or even at a small event, since its event-style sound amplification and clarity makes it suitable for use in public audio environments. These home theater speakers have both line-level/LFE and stereo L/R RCA inputs for connecting to a range of audio outputs, so you can link them up to TVs, music players and other devices with ease. With a sensitivity of 89 dB and 150-watt peak power handling capacity, these speakers have both the power and sonic performance to enhance your home audio experience.